189973320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1327}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 570827520

約数和(自身を除く): 380854200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1193, 1327, 2386, 2654, 3579, 3981, 4772, 5308, 5965, 6635, 7158, 7962, 9544, 10616, 11930, 13270, 14316, 15924, 17895, 19905, 23860, 26540, 28632, 31848, 35790, 39810, 47720, 53080, 71580, 79620, 143160, 159240, 1583111, 3166222, 4749333, 6332444, 7915555, 9498666, 12664888, 15831110, 18997332, 23746665, 31662220, 37994664, 47493330, 63324440, 94986660, 189973320]

約数ペア:

[(1, 189973320), (2, 94986660), (3, 63324440), (4, 47493330), (5, 37994664), (6, 31662220), (8, 23746665), (10, 18997332), (12, 15831110), (15, 12664888), (20, 9498666), (24, 7915555), (30, 6332444), (40, 4749333), (60, 3166222), (120, 1583111), (1193, 159240), (1327, 143160), (2386, 79620), (2654, 71580), (3579, 53080), (3981, 47720), (4772, 39810), (5308, 35790), (5965, 31848), (6635, 28632), (7158, 26540), (7962, 23860), (9544, 19905), (10616, 17895), (11930, 15924), (13270, 14316)]